http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2691011-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a0d5db519970e6a107cf29e8a03fa9d8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-003 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-00 |
| filingDate | 2018-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a21a63f674f9f2d11679ce4793ae15aa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2054b2b3083450c9e57c4fd3474c088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85a816bd441c8f1d74d05db1c7b8d3f9 |
| publicationDate | 2019-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2691011-C1 |
| titleOfInvention | Method of producing sandwich bis(phthalocyaninates) and/or tris(phthalocyaninates) of rare-earth elements |
| abstract | FIELD: chemistry. n SUBSTANCE: invention relates to a method for single-step synthesis of sandwich bis(phthalocyaninates) of rare-earth elements of general formula (I) and/or tris(phthalocyaninates) of rare-earth elements of general formula (II) n (I) n (II). n R and R' can independently or simultaneously take values of H, lower alkyl, as well as R+R' can be -OC(CH 3 ) 2 O-; Ln = element from row of rare-earth elements. Method is realized from monophthalocyaninates of rare-earth elements of general formula III n (III), n where X = halogen, CH 3 COO, CH 3 COCHCOCH 3 , in an open or closed vessel at atmospheric or elevated pressure, respectively, and temperature of 290–430 °C with subsequent, if necessary, chromatographic separation of obtained products. n EFFECT: method enables synthesis of sandwich phthalocyaninates of rare-earth elements in air or in an inert atmosphere with high output. n 1 cl, 1 tbl, 10 ex |
| priorityDate | 2018-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.